Package org.bookstore.payment.service

Interface PaymentService

public interface PaymentService

The interface PaymentService defines a service to make credit card payments.

Method Summary

Modifier and Type	Method	Description
Payment	makePayment(Customer customer, CreditCard creditCard, BigDecimal amount)	Makes a credit card payment.

Method Details

makePayment

Payment makePayment(Customer customer,
 CreditCard creditCard,
 BigDecimal amount)
             throws PaymentFailedException

Makes a credit card payment.

Parameters:

customer - the customer

creditCard - the credit card to be debited

amount - the amount to be paid

Returns:

the payment data

Throws:

PaymentFailedException - if the payment fails